175143402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1390027}}^1$

素因数の和:1390042

約数の個数: 24

約数和(自身を含む): 433688736

約数和(自身を除く): 258545334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1390027, 2780054, 4170081, 8340162, 9730189, 12510243, 19460378, 25020486, 29190567, 58381134, 87571701, 175143402]

約数ペア:

[(1, 175143402), (2, 87571701), (3, 58381134), (6, 29190567), (7, 25020486), (9, 19460378), (14, 12510243), (18, 9730189), (21, 8340162), (42, 4170081), (63, 2780054), (126, 1390027)]